Latest forecasts from the Japan Meteorological Agency and ECMWF models center Tokyo's March 24 high temperature at around 17°C, fueling its leading 31.5% market-implied probability amid a tight race with 16°C (26.5%) and 18°C (21.5%). A mild southerly airflow has pushed readings above the March average of 14°C, with recent GFS updates showing ensemble means near 16.5–17.5°C, but cloud cover variability introduces uncertainty: persistent morning stratus could cap peaks at 16°C by limiting solar insolation, while clearer skies enable 18°C via enhanced boundary layer heating. Trader sentiment tracks these model divergences, historical late-March volatility, and real-time observations from Haneda and central stations.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourHighest temperature in Tokyo on March 24?
Highest temperature in Tokyo on March 24?
17°C 32%
16°C 27%
18°C 22%
19°C 17%
11°C or below
1%
12°C
7%
13°C
16%
14°C
7%
15°C
13%
16°C
27%
17°C
32%
18°C
22%
19°C
17%
20°C
14%
21°C or higher
6%
17°C 32%
16°C 27%
18°C 22%
19°C 17%
11°C or below
1%
12°C
7%
13°C
16%
14°C
7%
15°C
13%
16°C
27%
17°C
32%
18°C
22%
19°C
17%
20°C
14%
21°C or higher
6%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Marché ouvert : Mar 20, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
0x69c47De9D...Latest forecasts from the Japan Meteorological Agency and ECMWF models center Tokyo's March 24 high temperature at around 17°C, fueling its leading 31.5% market-implied probability amid a tight race with 16°C (26.5%) and 18°C (21.5%). A mild southerly airflow has pushed readings above the March average of 14°C, with recent GFS updates showing ensemble means near 16.5–17.5°C, but cloud cover variability introduces uncertainty: persistent morning stratus could cap peaks at 16°C by limiting solar insolation, while clearer skies enable 18°C via enhanced boundary layer heating. Trader sentiment tracks these model divergences, historical late-March volatility, and real-time observations from Haneda and central stations.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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